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GMC Terrain Questions
Radio & Back-up Camera Not Working
I shut my terrain after a 3 HR drive to get gas and when I started it my back-up camera, radio and Bluetooth no longer work. The screen is black. Back-up Camera still beeps, heat & a/c still work ...
After being gone for 6 days, I went to start the Terrain. No battery life anywhere. No interior lights, no start, no fob working, nothing. AAA tested the battery and said it had only 4% life. Jump...